feat(SharePanel, PreviewCard): add author info and optimize view

src/components/PopOver.jsx

@@ -1,7 +1,6 @@
 import { Component, createRef } from 'preact';
 import PropTypes from 'prop-types';
 
-
 export class Popover extends Component {
 	constructor(props) {
 		super(props);
@@ -12,40 +11,61 @@ export class Popover extends Component {
 	}
 
 	componentDidMount() {
-		document.addEventListener('click', this.handleDocumentClick, true);
+		document.addEventListener(
+			'click',
+			this.handleDocumentClick.bind(this),
+			true
+		);
 	}
 
 	componentWillUnmount() {
-		document.removeEventListener('click', this.handleDocumentClick);
+		document.removeEventListener('click', this.handleDocumentClick.bind(this));
 	}
 
 	togglePopover = () => {
-		this.setState((prevState) => ({
-			isVisible: !prevState.isVisible,
-		}));
+		if (this.props.isVisible !== undefined) {
+			this.props.onVisibilityChange &&
+				this.props.onVisibilityChange(!this.props.isVisible);
+		} else {
+			this.setState((prevState) => ({
+				isVisible: !prevState.isVisible,
+			}));
+		}
 	};
 
 	handleDocumentClick = (event) => {
-		if (this.popoverRef.current && !this.popoverRef.current.contains(event.target)) {
+		if (
+			this.popoverRef.current &&
+			!this.popoverRef.current.contains(event.target)
+		) {
+			this.props.onVisibilityChange && this.props.onVisibilityChange(false);
 			this.setState({ isVisible: false });
 		}
 	};
 
-
 	render() {
-		const { trigger, content } = this.props;
-		const { isVisible } = this.state;
+		const { trigger, content, closeOnBlur, placement, hasArrow, hasShadow } =
+			this.props;
+		const isVisible =
+			this.props.isVisible !== undefined
+				? this.props.isVisible
+				: this.state.isVisible;
 
 		return (
-			<div className="popover" >
+			<div className={`popover`}>
 				<div className="popover-trigger" onClick={this.togglePopover}>
 					{trigger}
 				</div>
 				{isVisible && (
 					<>
-						<div className="popover-backdrop" />
-						<div className="popover-content" ref={this.popoverRef}>
-							<div className="popover-arrow"></div>
+						{closeOnBlur && <div className="popover-backdrop" />}
+						<div
+							className={`popover-content ${placement}  ${
+								hasShadow ? 'shadow' : ''
+							}`}
+							ref={this.popoverRef}
+						>
+							{hasArrow && <div className={`popover-arrow`}></div>}
 							{content}
 						</div>
 					</>
@@ -55,8 +75,13 @@ export class Popover extends Component {
 	}
 }
 
-
 Popover.propTypes = {
 	trigger: PropTypes.node.isRequired,
 	content: PropTypes.node.isRequired,
-}
+	isVisible: PropTypes.bool,
+	onVisibilityChange: PropTypes.func,
+	closeOnBlur: PropTypes.bool,
+	hasArrow: PropTypes.bool,
+	hasShadow: PropTypes.bool,
+	placement: PropTypes.oneOf(['top', 'bottom']),
+};

src/components/PreviewCard.jsx

@@ -1,26 +1,37 @@
-import PropTypes from "prop-types";
+import PropTypes from 'prop-types';
 
-export function PreviewCard({ title, description, image }) {
+export function PreviewCard({ title, author, description, imageBase64 }) {
 	return (
 		<div className="preview-card">
 			<div className="preview-card__content">
 				<div className="preview-card__title">
 					<img src="https://zenuml.cn/favicon.ico" />
-					<span>{title}</span>
+					<span className="text-ellipsis">{title}</span>
+				</div>
+				<div className="preview-card__subtitle">
+					<span class="material-symbols-outlined">account_circle</span>
+					<span className="text-ellipsis">Created by {author}</span>
 				</div>
 				<div className="preview-card__description">
-					<span>{description}</span>
+					<p>{description}</p>
+				</div>
+				<div className="preview-card__footer">
+					<img src="https://zenuml.cn/favicon.ico" />
+					<span>ZenUML</span>
 				</div>
 			</div>
 			<div className="preview-card__image">
-				<img src={image} />
+				<div className="overlay">
+					<img src={imageBase64} />
+				</div>
 			</div>
 		</div>
 	);
 }
 
 PreviewCard.propTypes = {
 	title: PropTypes.string.isRequired,
+	author: PropTypes.string.isRequired,
 	description: PropTypes.string.isRequired,
-	image: PropTypes.string.isRequired,
+	imageBase64: PropTypes.string,
 };

src/components/SharePanel.jsx

@@ -1,20 +1,35 @@
-
 import { Component } from 'preact';
 import PropTypes from 'prop-types';
 import { PreviewCard } from './PreviewCard';
 import { syncDiagram, getShareLink } from '../services/syncService';
+import { Popover } from './PopOver';
+import { Button } from './common';
 
 export class SharePanel extends Component {
 	constructor(props) {
 		super(props);
 		this.state = {
 			isLoading: true,
 			link: '',
-		}
+			isTooltipVisible: false,
+		};
 	}
 
 	async componentDidMount() {
-		const result = await syncDiagram(this.props.currentItem);
+		await this.syncDiagram(this.props.currentItem);
+	}
+
+	async componentDidUpdate(prevProps) {
+		if (prevProps.currentItem !== this.props.currentItem) {
+			await this.syncDiagram(this.props.currentItem);
+		}
+	}
+
+	async syncDiagram(currentItem) {
+		const result = await syncDiagram(currentItem);
+		if (!result) {
+			return;
+		}
 		this.setState({
 			isLoading: false,
 			link: getShareLink(result),
@@ -24,53 +39,78 @@ export class SharePanel extends Component {
 	handleCopyLink = () => {
 		const { link } = this.state;
 		navigator.clipboard.writeText(link);
-	}
+		this.setState({
+			isTooltipVisible: true,
+		});
+		setTimeout(() => {
+			this.setState({ isTooltipVisible: false });
+		}, 3000);
+	};
 
 	render() {
+		const { author, currentItem } = this.props;
 		const { link, isLoading } = this.state;
 
-
 		return (
 			<div className="share-panel">
-				<h3 style={{ marginTop: '4px' }}>Share the Diagram on Confluence<sup>*</sup></h3>
+				<h3 style={{ marginTop: '4px' }}>
+					Share the Diagram on Confluence<sup>*</sup>
+				</h3>
 				<>
 					<div>
 						<p>Paste the link on Confluence and select "Display as a Card"</p>
-						<img width={200} height={100} style="background: #acacac" />
+						<img style="width: 100%;" src="../assets/tutorial.png" />
 					</div>
 					<br />
 					<div>
 						<h4 style="margin-bottom: 8px;">Preview</h4>
-						<div className="preview" >
+						<div className="preview">
 							<PreviewCard
-								title="ZenUML Sequence"
-								description="ZenUML Sequence"
-								image="https://zenuml.cn/storage/diagrams/3/79.png"
+								title={currentItem.title}
+								author={author}
+								description="Click and check the latest diagram. Install our Confluence plugin for an enhanced expperience when viewing in Confluence."
+								imageBase64={currentItem.imageBase64}
+							/>
+							<Popover
+								isVisible={this.state.isTooltipVisible}
+								placement={'top'}
+								hasShadow={true}
+								trigger={
+									<Button
+										aria-label="Copy link"
+										className="button icon-button copy-button"
+										title={link}
+										onClick={this.handleCopyLink}
+										disabled={isLoading}
+									>
+										{isLoading ? (
+											<div className="loader" />
+										) : (
+											<span className="material-symbols-outlined">link</span>
+										)}
+										<span>Copy link</span>
+									</Button>
+								}
+								content={
+									<div className="tooltip">
+										<span class="material-symbols-outlined">check_circle</span>
+										<span>Link copied to clipboard</span>
+									</div>
+								}
 							/>
-							<button
-								aria-label="Copy link"
-								className="button icon-button copy-button" title={link}
-								onClick={this.handleCopyLink}
-							>
-								{isLoading ? <div className="loader" /> :
-									<span className="material-symbols-outlined">
-										link
-									</span>}
-								<span>Copy link</span>
-							</button>
 						</div>
 					</div>
-					<span className="footnote">* Anyone with the link can view the diagram. The view is optimised for Confluence.</span>
+					<span className="footnote">
+						* Anyone with the link can view the diagram. The view is optimised
+						for Confluence.
+					</span>
 				</>
 			</div>
 		);
 	}
 }
 
 SharePanel.propTypes = {
-	id: PropTypes.string,
-	dsl: PropTypes.string,
-	email: PropTypes.string,
-	image: PropTypes.string,
+	author: PropTypes.string,
 	currentItem: PropTypes.object,
 };

src/components/Tooltip.jsx

@@ -0,0 +1,26 @@
+import React, { Component } from 'react';
+
+class Tooltip extends Component {
+	state = {
+		isTooltipVisible: false,
+	};
+
+	handleMouseOver = () => {
+		this.setState({ isTooltipVisible: true });
+	};
+
+	handleMouseOut = () => {
+		this.setState({ isTooltipVisible: false });
+	};
+
+	render() {
+		return (
+			<div>
+				{this.props.children}
+				{this.state.isTooltipVisible && (
+					<div className="tooltip">{this.props.children}</div>
+				)}
+			</div>
+		);
+	}
+}